Chess Puzzle where 1-move and 3-move problems are automatically generated. The questions range from ★1 to 3 depending on the difficulty level (Number of pieces at the start), and rarely ★4. You can also play and view 1301 previously generated problems (23KB), and 1000 are loaded when the game starts. You can also play that board from the URL displayed in the game.
Rule ( Wikipedia )
You don't necessarily have to check it on your turn.
I have only one correct answer. The opponent's response is not limited to just one.
The score is 1000 pts for 1-move, 3000 pts for 3-move, and additional points are added by time and ★.
Even if you clear past questions, your high score will not be updated. Click here to load all past questions.